Finding extended homes…
These only choose where you start. Every page and every lens is still one tap away.
Sign in to keep them on every device →Finding extended homes…
Homes within 1 km whose energy certificates show the floor area growing: extensions, loft and garage conversions. Tap a home on the map or in the list for its full history. Back to RM11 2JS
Not every extension shows here. We only see building work when a new energy certificate is lodged, which happens when a home is sold, let or newly built. A loft or extension added since then won't appear, even with planning permission and building control sign-off, because those records aren't published as open data outside London. Missing work doesn't mean missing paperwork.
| Home | Before | After | Added | Recorded |
|---|---|---|---|---|
| 5, Elm Grove538 m away | 316 m² | 730 m² | +414 m² +131% | 2013 |
| 15, Freeman Way724 m away | 321 m² | 657 m² | +336 m² +105% | 2024 |
| 7, Woodlands Avenue536 m away | 248 m² | 555 m² | +307 m² +124% | 2015 |
| 41, Ernest Road869 m away | 209 m² | 516 m² | +307 m² +147% | 2013 |
| 21, Parkstone Avenue208 m away | 283 m² | 526 m² | +243 m² +86% | 2017 |
| 84, Harrow Drive899 m away | 189 m² | 414 m² | +225 m² +119% | 2012 |
| 4, Porchester Close443 m away | 187 m² | 401 m² | +214 m² +114% | 2014 |
| 20, Sylvan Avenue847 m away | 296 m² | 507 m² | +211 m² +71% | 2017 |
| 4, Nelmes Road335 m away |
From energy performance certificates (MHCLG): a later certificate shows at least 15 m² and 15% more floor area than an earlier one (and no more than 2.5 times, to leave out typing errors). Some changes come from a more careful measurement rather than building work. Addresses: HM Land Registry. Contains HM Land Registry data © Crown copyright and database right 2026, OGL v3.0.
| 162 m² |
| 372 m² |
| +210 m² +130% |
| 2014 |
| 14, Dalewood Close717 m away | 178 m² | 384 m² | +206 m² +116% | 2020 |
|---|
| 8, Ernest Road539 m away | 218 m² | 422 m² | +204 m² +94% | 2016 |
|---|
| 95, Harrow Drive946 m away | 140 m² | 340 m² | +200 m² +143% | 2024 |
|---|
| 12, Rockchase Gardens216 m away | 208 m² | 378 m² | +170 m² +82% | 2020 |
|---|
| 14, Elm Grove538 m away | 305 m² | 474 m² | +169 m² +55% | 2025 |
|---|
| 15, Nelmes Way967 m away | 113 m² | 281 m² | +168 m² +149% | 2017 |
|---|
| 41, Nelmes Way810 m away | 201 m² | 362 m² | +161 m² +80% | 2025 |
|---|
| 18, Nelmes Crescent972 m away | 105 m² | 261 m² | +156 m² +149% | 2023 |
|---|
| 16, Berther Road262 m away | 146 m² | 292 m² | +146 m² +100% | 2026 |
|---|
| 9, Ayloffs Walk811 m away | 143 m² | 285 m² | +142 m² +99% | 2020 |
|---|
| 1, Fairlawns Close895 m away | 201 m² | 342 m² | +141 m² +70% | 2015 |
|---|
| 75, Parkstone Avenue849 m away | 229 m² | 367 m² | +138 m² +60% | 2019 |
|---|
| 16, Ernest Road539 m away | 458 m² | 587 m² | +129 m² +28% | 2023 |
|---|
| 60, Brookside754 m away | 115 m² | 243 m² | +128 m² +111% | 2016 |
|---|
| 73, Harrow Drive946 m away | 269 m² | 390 m² | +121 m² +45% | 2016 |
|---|
| 36, Herbert Road968 m away | 368 m² | 487 m² | +119 m² +32% | 2024 |
|---|
| 8, Brookside648 m away | 112 m² | 231 m² | +119 m² +106% | 2022 |
|---|
| 12, Freeman Way724 m away | 206 m² | 323 m² | +117 m² +57% | 2023 |
|---|
| 2a, Burntwood Avenue284 m away | 160 m² | 276 m² | +116 m² +73% | 2015 |
|---|
| 23, Elm Grove689 m away | 526 m² | 638 m² | +112 m² +21% | 2026 |
|---|
| 1, Astwood Close927 m away | 418 m² | 527 m² | +109 m² +26% | 2021 |
|---|
| 25, Warrington Gardens464 m away | 87 m² | 194 m² | +107 m² +123% | 2024 |
|---|
| 42, Parkstone Avenue539 m away | 481 m² | 588 m² | +107 m² +22% | 2010 |
|---|
| 34, Beverley Gardens999 m away | 71 m² | 176 m² | +105 m² +148% | 2025 |
|---|
| 5, Mendoza Close696 m away | 209 m² | 314 m² | +105 m² +50% | 2022 |
|---|
| 59, Ardleigh Green Road679 m away | 124 m² | 227 m² | +103 m² +83% | 2017 |
|---|
| 22, Burntwood Avenue284 m away | 259 m² | 359 m² | +100 m² +39% | 2025 |
|---|
| 8, Walden Road104 m away | 153 m² | 251 m² | +98 m² +64% | 2025 |
|---|
| 65, Hillview Avenue183 m away | 65 m² | 162 m² | +97 m² +149% | 2017 |
|---|
| 28, Boscombe Avenue455 m away | 93 m² | 186 m² | +93 m² +100% | 2026 |
|---|
| 18, Emerson Drive439 m away | 122 m² | 214 m² | +92 m² +75% | 2026 |
|---|
| 4, Windsor Road676 m away | 75 m² | 167 m² | +92 m² +123% | 2022 |
|---|
| 55, Kinfauns Avenue687 m away | 72 m² | 159 m² | +87 m² +121% | 2014 |
|---|
| 42, Elmhurst Drive987 m away | 83 m² | 168 m² | +85 m² +102% | 2021 |
|---|
| 15, The Sheilings982 m away | 114 m² | 198 m² | +84 m² +74% | 2023 |
|---|
| 12, Nelmes Road335 m away | 184 m² | 265 m² | +81 m² +44% | 2025 |
|---|
| 7, Berther Road187 m away | 106 m² | 186 m² | +80 m² +75% | 2020 |
|---|
| 7, Victor Gardens985 m away | 55 m² | 133 m² | +78 m² +142% | 2025 |
|---|
| 24, Grey Towers Avenue763 m away | 100 m² | 177 m² | +77 m² +77% | 2020 |
|---|
| 3, Burges Close807 m away | 231 m² | 307 m² | +76 m² +33% | 2014 |
|---|
| 7, Nelmes Road335 m away | 258 m² | 333 m² | +75 m² +29% | 2018 |
|---|
| 147, Haynes Road761 m away | 134 m² | 208 m² | +74 m² +55% | 2021 |
|---|
| 163, Haynes Road761 m away | 79 m² | 153 m² | +74 m² +94% | 2017 |
|---|
| 274, Osborne Road313 m away | 108 m² | 180 m² | +72 m² +67% | 2024 |
|---|
| 71, Ernest Road978 m away | 240 m² | 312 m² | +72 m² +30% | 2021 |
|---|
| 6, Sylvan Avenue847 m away | 343 m² | 415 m² | +72 m² +21% | 2020 |
|---|
| 34, Boscombe Avenue552 m away | 82 m² | 153 m² | +71 m² +87% | 2025 |
|---|
| 21, Woodlands Avenue536 m away | 251 m² | 321 m² | +70 m² +28% | 2023 |
|---|
| 24, Hazel Rise782 m away | 96 m² | 165 m² | +69 m² +72% | 2020 |
|---|
| 96, Harrow Drive899 m away | 138 m² | 206 m² | +68 m² +49% | 2024 |
|---|
| 136, Burnway800 m away | 50 m² | 118 m² | +68 m² +136% | 2023 |
|---|
| 27, St Georges Avenue821 m away | 75 m² | 143 m² | +68 m² +91% | 2015 |
|---|
| 6, Burntwood Avenue284 m away | 323 m² | 390 m² | +67 m² +21% | 2014 |
|---|
| 8, The Woodfines124 m away | 199 m² | 264 m² | +65 m² +33% | 2016 |
|---|
| 100, Cranham Road767 m away | 65 m² | 130 m² | +65 m² +100% | 2016 |
|---|
| 33, Grey Towers Avenue763 m away | 89 m² | 153 m² | +64 m² +72% | 2018 |
|---|
| 2, Warrington Gardens447 m away | 73 m² | 135 m² | +62 m² +85% | 2026 |
|---|
| The Fold, 54a, Herbert Road968 m away | 342 m² | 404 m² | +62 m² +18% | 2024 |
|---|
| 19a, Ernest Road571 m away | 155 m² | 217 m² | +62 m² +40% | 2023 |
|---|
| 40, Percival Road576 m away | 45 m² | 106 m² | +61 m² +136% | 2023 |
|---|
| 12, Slewins Lane968 m away | 77 m² | 137 m² | +60 m² +78% | 2014 |
|---|
| 28, Wykeham Avenue223 m away | 102 m² | 161 m² | +59 m² +58% | 2023 |
|---|
| 38, Nelmes Crescent972 m away | 152 m² | 211 m² | +59 m² +39% | 2016 |
|---|
| 8, Herbert Road487 m away | 227 m² | 285 m² | +58 m² +26% | 2026 |
|---|
| 8, Windsor Road676 m away | 73 m² | 130 m² | +57 m² +78% | 2023 |
|---|
| 56, Harrow Drive899 m away | 275 m² | 332 m² | +57 m² +21% | 2018 |
|---|
| 59, Elmhurst Drive825 m away | 98 m² | 155 m² | +57 m² +58% | 2015 |
|---|
| 62, Beverley Gardens824 m away | 137 m² | 193 m² | +56 m² +41% | 2025 |
|---|
| 56, Beverley Gardens824 m away | 81 m² | 137 m² | +56 m² +69% | 2025 |
|---|
| 1, Cromer Road408 m away | 89 m² | 145 m² | +56 m² +63% | 2024 |
|---|
| 102, Osborne Road784 m away | 84 m² | 140 m² | +56 m² +67% | 2021 |
|---|
| 2, Yevele Way470 m away | 121 m² | 177 m² | +56 m² +46% | 2015 |
|---|
| 34, Great Gardens Road981 m away | 66 m² | 121 m² | +55 m² +83% | 2017 |
|---|
| 114, Hillview Avenue580 m away | 53 m² | 107 m² | +54 m² +102% | 2026 |
|---|
| 54, Brooklands Gardens598 m away | 72 m² | 125 m² | +53 m² +74% | 2025 |
|---|
| 100, Hillview Avenue386 m away | 135 m² | 188 m² | +53 m² +39% | 2022 |
|---|
| 24, Lyndhurst Drive899 m away | 88 m² | 141 m² | +53 m² +60% | 2020 |
|---|
| 4, Ernest Road539 m away | 250 m² | 302 m² | +52 m² +21% | 2016 |
|---|
| 1, Boscombe Avenue455 m away | 78 m² | 129 m² | +51 m² +65% | 2023 |
|---|
| 130, Burnway800 m away | 64 m² | 115 m² | +51 m² +80% | 2018 |
|---|
| 38, Hillview Avenue154 m away | 91 m² | 141 m² | +50 m² +55% | 2024 |
|---|
| 19, Hillview Avenue183 m away | 107 m² | 157 m² | +50 m² +47% | 2021 |
|---|
| 111a, Hillview Avenue386 m away | 126 m² | 175 m² | +49 m² +39% | 2026 |
|---|
| 3, Barleycorn Way995 m away | 125 m² | 174 m² | +49 m² +39% | 2026 |
|---|
| 73, Slewins Lane787 m away | 153 m² | 202 m² | +49 m² +32% | 2025 |
|---|
| 48, Beverley Gardens824 m away | 65 m² | 114 m² | +49 m² +75% | 2023 |
|---|
| 52, Harrow Drive899 m away | 220 m² | 268 m² | +48 m² +22% | 2025 |
|---|
| 66, North Street509 m away | 195 m² | 242 m² | +47 m² +24% | 2022 |
|---|
| 16, Nelmes Crescent972 m away | 118 m² | 165 m² | +47 m² +40% | 2022 |
|---|
| 7, Dalewood Close717 m away | 166 m² | 213 m² | +47 m² +28% | 2019 |
|---|
| 252, Osborne Road313 m away | 81 m² | 126 m² | +45 m² +56% | 2024 |
|---|
| 50, Woodhall Crescent985 m away | 86 m² | 131 m² | +45 m² +52% | 2022 |
|---|
| 46, Percival Road576 m away | 46 m² | 91 m² | +45 m² +98% | 2019 |
|---|
| 6, Glamis Drive930 m away | 40 m² | 85 m² | +45 m² +113% | 2019 |
|---|
| 7, Slewins Lane968 m away | 158 m² | 202 m² | +44 m² +28% | 2020 |
|---|
| 19, Barleycorn Way995 m away | 108 m² | 152 m² | +44 m² +41% | 2016 |
|---|
| 88, Cranham Road767 m away | 90 m² | 133 m² | +43 m² +48% | 2024 |
|---|
| 14, Walden Way283 m away | 207 m² | 249 m² | +42 m² +20% | 2024 |
|---|
| 53, Hazelmere Gardens858 m away | 127 m² | 169 m² | +42 m² +33% | 2022 |
|---|
| 4, Emerson Drive439 m away | 120 m² | 162 m² | +42 m² +35% | 2020 |
|---|
| 43, Ernest Road869 m away | 227 m² | 269 m² | +42 m² +19% | 2019 |
|---|
| 8, Maybrick Road840 m away | 115 m² | 156 m² | +41 m² +36% | 2022 |
|---|
| 5a, Nelmes Road335 m away | 235 m² | 276 m² | +41 m² +17% | 2015 |
|---|
| 7, Cranham Road968 m away | 85 m² | 125 m² | +40 m² +47% | 2014 |
|---|
| 166, Lyndhurst Drive507 m away | 95 m² | 134 m² | +39 m² +41% | 2026 |
|---|
| Flat 7, Noble Court, 126, North Street332 m away | 45 m² | 83 m² | +38 m² +84% | 2026 |
|---|
| 29, Keswick Avenue681 m away | 92 m² | 130 m² | +38 m² +41% | 2025 |
|---|
| 27, Slewins Lane968 m away | 88 m² | 126 m² | +38 m² +43% | 2024 |
|---|
| 62, Great Gardens Road778 m away | 72 m² | 110 m² | +38 m² +53% | 2021 |
|---|
| 13, Warrington Gardens447 m away | 76 m² | 114 m² | +38 m² +50% | 2014 |
|---|
| 9, Brooklands Gardens561 m away | 100 m² | 137 m² | +37 m² +37% | 2016 |
|---|
| 32, Boscombe Avenue455 m away | 113 m² | 149 m² | +36 m² +32% | 2025 |
|---|
| 14, Patricia Drive976 m away | 69 m² | 105 m² | +36 m² +52% | 2025 |
|---|
| 67, Cranham Road968 m away | 82 m² | 118 m² | +36 m² +44% | 2024 |
|---|
| 28, Whitethorn Gardens549 m away | 84 m² | 119 m² | +35 m² +42% | 2026 |
|---|
| 32, Hazel Rise782 m away | 68 m² | 103 m² | +35 m² +51% | 2021 |
|---|
| 5, Patricia Drive976 m away | 66 m² | 101 m² | +35 m² +53% | 2017 |
|---|
| 78, Glebe Way863 m away | 115 m² | 149 m² | +34 m² +30% | 2026 |
|---|
| 34, Brookside648 m away | 93 m² | 127 m² | +34 m² +37% | 2024 |
|---|
| 11, Lewis Road462 m away | 85 m² | 118 m² | +33 m² +39% | 2026 |
|---|
| 51, Cromer Road408 m away | 103 m² | 136 m² | +33 m² +32% | 2025 |
|---|
| 87, Glebe Way863 m away | 146 m² | 179 m² | +33 m² +23% | 2025 |
|---|
| 140, Burnway800 m away | 47 m² | 80 m² | +33 m² +70% | 2023 |
|---|
| 127, Osborne Road784 m away | 82 m² | 115 m² | +33 m² +40% | 2017 |
|---|
| 25a, Percival Road576 m away | 81 m² | 113 m² | +32 m² +40% | 2025 |
|---|
| 25, Lyndhurst Drive908 m away | 101 m² | 133 m² | +32 m² +32% | 2025 |
|---|
| 15, The Witherings878 m away | 188 m² | 219 m² | +31 m² +16% | 2025 |
|---|
| 104, Osborne Road784 m away | 101 m² | 132 m² | +31 m² +31% | 2024 |
|---|
| 28, Nelmes Crescent972 m away | 116 m² | 147 m² | +31 m² +27% | 2024 |
|---|
| 32a, Northumberland Avenue822 m away | 113 m² | 144 m² | +31 m² +27% | 2023 |
|---|
| 129, Victor Close981 m away | 76 m² | 106 m² | +30 m² +39% | 2026 |
|---|
| 82, Haynes Road779 m away | 116 m² | 146 m² | +30 m² +26% | 2024 |
|---|
| 7, Percival Road576 m away | 67 m² | 97 m² | +30 m² +45% | 2023 |
|---|
| 8, The Sheilings982 m away | 193 m² | 223 m² | +30 m² +16% | 2022 |
|---|
| 26, Wykeham Avenue223 m away | 111 m² | 141 m² | +30 m² +27% | 2019 |
|---|
| 66, Grey Towers Avenue665 m away | 50 m² | 80 m² | +30 m² +60% | 2019 |
|---|
| 37, Glebe Way678 m away | 93 m² | 123 m² | +30 m² +32% | 2017 |
|---|
| 10, Pegelm Gardens954 m away | 98 m² | 128 m² | +30 m² +31% | 2017 |
|---|
| 8, Manor Crescent1000 m away | 136 m² | 166 m² | +30 m² +22% | 2017 |
|---|
| 120, Hillview Avenue580 m away | 77 m² | 106 m² | +29 m² +38% | 2025 |
|---|
| 48, Harrow Drive899 m away | 109 m² | 138 m² | +29 m² +27% | 2024 |
|---|
| 22, Boscombe Avenue455 m away | 92 m² | 121 m² | +29 m² +32% | 2020 |
|---|
| 9, Beverley Gardens999 m away | 71 m² | 100 m² | +29 m² +41% | 2018 |
|---|
| 5, Fanshawe Crescent395 m away | 146 m² | 175 m² | +29 m² +20% | 2017 |
|---|
| 56, Great Gardens Road778 m away | 98 m² | 127 m² | +29 m² +30% | 2014 |
|---|
| 49, Hazelmere Gardens858 m away | 83 m² | 111 m² | +28 m² +34% | 2021 |
|---|
| 12a, Westland Avenue838 m away | 60 m² | 88 m² | +28 m² +47% | 2018 |
|---|
| 31a, Butts Green Road0 m away | 38 m² | 66 m² | +28 m² +74% | 2013 |
|---|
| 20, Emerson Drive439 m away | 152 m² | 179 m² | +27 m² +18% | 2026 |
|---|
| 234, Osborne Road313 m away | 99 m² | 126 m² | +27 m² +27% | 2024 |
|---|
| 18, Kershaw Close412 m away | 100 m² | 127 m² | +27 m² +27% | 2024 |
|---|
| 23, Grey Towers Avenue868 m away | 83 m² | 110 m² | +27 m² +33% | 2022 |
|---|
| 1, Ardleigh Green Road445 m away | 105 m² | 132 m² | +27 m² +26% | 2018 |
|---|
| 8, Whitethorn Gardens549 m away | 87 m² | 114 m² | +27 m² +31% | 2017 |
|---|
| 6, Slewins Lane968 m away | 51 m² | 78 m² | +27 m² +53% | 2017 |
|---|
| 50, Hillview Avenue154 m away | 84 m² | 111 m² | +27 m² +32% | 2011 |
|---|
| 109a, Hillview Avenue386 m away | 88 m² | 114 m² | +26 m² +30% | 2022 |
|---|
| 99a, Glebe Way863 m away | 59 m² | 85 m² | +26 m² +44% | 2022 |
|---|
| 41, Cavenham Gardens965 m away | 77 m² | 103 m² | +26 m² +34% | 2021 |
|---|
| 48, Boscombe Avenue552 m away | 96 m² | 122 m² | +26 m² +27% | 2019 |
|---|
| 76, Hillview Avenue154 m away | 68 m² | 94 m² | +26 m² +38% | 2016 |
|---|
| 1, Glebe Way583 m away | 104 m² | 129 m² | +25 m² +24% | 2026 |
|---|
| 23a, Butts Green Road0 m away | 40 m² | 64 m² | +24 m² +60% | 2025 |
|---|
| 181, Osborne Road525 m away | 90 m² | 114 m² | +24 m² +27% | 2024 |
|---|
| 4, Manor Crescent1000 m away | 152 m² | 176 m² | +24 m² +16% | 2022 |
|---|
| 16, Barleycorn Way995 m away | 141 m² | 165 m² | +24 m² +17% | 2021 |
|---|
| 90, Osborne Road784 m away | 104 m² | 127 m² | +23 m² +22% | 2019 |
|---|
| 6b, Slewins Lane968 m away | 51 m² | 74 m² | +23 m² +45% | 2018 |
|---|
| 78, North Street509 m away | 107 m² | 129 m² | +22 m² +21% | 2026 |
|---|
| 132, Burnway800 m away | 47 m² | 69 m² | +22 m² +47% | 2024 |
|---|
| 60, Grosvenor Drive946 m away | 70 m² | 92 m² | +22 m² +31% | 2023 |
|---|
| 58, Billet Lane435 m away | 39 m² | 61 m² | +22 m² +56% | 2021 |
|---|
| 9, Glamis Drive930 m away | 49 m² | 71 m² | +22 m² +45% | 2021 |
|---|
| 1, Wedlake Close694 m away | 71 m² | 93 m² | +22 m² +31% | 2018 |
|---|
| 132, Hillview Avenue580 m away | 45 m² | 67 m² | +22 m² +49% | 2013 |
|---|
| 114, Grosvenor Drive666 m away | 62 m² | 84 m² | +22 m² +35% | 2011 |
|---|
| 7, Regency Gardens743 m away | 134 m² | 155 m² | +21 m² +16% | 2021 |
|---|
| 16, Keith Way544 m away | 102 m² | 122 m² | +20 m² +20% | 2026 |
|---|
| 35, Maybrick Road884 m away | 96 m² | 116 m² | +20 m² +21% | 2026 |
|---|
| 83, Hillview Avenue386 m away | 84 m² | 104 m² | +20 m² +24% | 2023 |
|---|
| Flat 68, Goldsmere Court, Fentiman Way952 m away | 44 m² | 64 m² | +20 m² +45% | 2023 |
|---|
| 221, Osborne Road525 m away | 114 m² | 134 m² | +20 m² +18% | 2021 |
|---|
| 93, Lyndhurst Drive704 m away | 82 m² | 102 m² | +20 m² +24% | 2021 |
|---|
| 29, Brendans Close987 m away | 58 m² | 78 m² | +20 m² +34% | 2018 |
|---|
| 94, Hillview Avenue386 m away | 105 m² | 124 m² | +19 m² +18% | 2026 |
|---|
| 15, Manor Crescent1000 m away | 90 m² | 109 m² | +19 m² +21% | 2026 |
|---|
| 55, Glebe Way678 m away | 91 m² | 110 m² | +19 m² +21% | 2025 |
|---|
| 29, Brooklands Gardens561 m away | 75 m² | 94 m² | +19 m² +25% | 2023 |
|---|
| 34, Westland Avenue999 m away | 90 m² | 109 m² | +19 m² +21% | 2023 |
|---|
| 129, Hillview Avenue580 m away | 84 m² | 102 m² | +18 m² +21% | 2026 |
|---|
| 8, Hazel Rise782 m away | 80 m² | 98 m² | +18 m² +23% | 2026 |
|---|